Adopt TAS client (#959)

Signed-off-by: Sheng Chen <[email protected]>

Author: jdneo

package-lock.json

@@ -786,6 +786,7 @@
     "lodash": "^4.17.20",
     "uuid": "^8.3.1",
     "vscode-extension-telemetry": "^0.1.6",
-    "vscode-extension-telemetry-wrapper": "^0.8.0"
+    "vscode-extension-telemetry-wrapper": "^0.9.0",
+    "vscode-tas-client": "^0.1.17"
   }
 }

package.json

@@ -0,0 +1,38 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license.
+
+import * as vscode from "vscode";
+import { addContextProperty, sendInfo } from "vscode-extension-telemetry-wrapper";
+import { getExperimentationService, IExperimentationService, IExperimentationTelemetry, TargetPopulation } from "vscode-tas-client";
+
+class ExperimentationTelemetry implements IExperimentationTelemetry {
+
+    public setSharedProperty(name: string, value: string): void {
+        addContextProperty(name, value);
+    }
+
+    public postEvent(eventName: string, props: Map<string, string>): void {
+        const payload: any = { __event_name__: eventName };
+        for (const [key, value] of props) {
+            payload[key] = value;
+        }
+
+        sendInfo("", payload);
+    }
+}
+
+let expService: IExperimentationService;
+
+export function getExpService() {
+    return expService;
+}
+
+export function initExpService(context: vscode.ExtensionContext): void {
+    const packageJson: {[key: string]: any} = require("../package.json");
+    // tslint:disable: no-string-literal
+    const extensionName = `${packageJson["publisher"]}.${packageJson["name"]}`;
+    const extensionVersion = packageJson["version"];
+    // tslint:enable: no-string-literal
+    expService = getExperimentationService(extensionName, extensionVersion,
+        TargetPopulation.Public, new ExperimentationTelemetry(), context.globalState);
+}

src/experimentationService.ts

@@ -12,6 +12,7 @@ import { JavaDebugConfigurationProvider } from "./configurationProvider";
 import { HCR_EVENT, JAVA_LANGID, USER_NOTIFICATION_EVENT } from "./constants";
 import { NotificationBar } from "./customWidget";
 import { initializeCodeLensProvider, startDebugging } from "./debugCodeLensProvider";
+import { initExpService } from "./experimentationService";
 import { handleHotCodeReplaceCustomEvent, initializeHotCodeReplace, NO_BUTTON, YES_BUTTON } from "./hotCodeReplace";
 import { JavaDebugAdapterDescriptorFactory } from "./javaDebugAdapterDescriptorFactory";
 import { logJavaException, logJavaInfo } from "./javaLogger";
@@ -36,6 +37,7 @@ function initializeExtension(_operationId: string, context: vscode.ExtensionCont
     // Deprecated
     logger.initialize(context, true);
 
+    initExpService(context);
     registerDebugEventListener(context);
     context.subscriptions.push(logger);
     context.subscriptions.push(vscode.window.registerTerminalLinkProvider(new JavaTerminalLinkProvder()));